EBK FUNDAMENTALS OF INFORMATION SYSTEMS
9th Edition
ISBN: 8220103670999
Author: Reynolds
Publisher: CENGAGE L
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Chapter 10, Problem 15SAT
Program Plan Intro
To determine whether the statement is true or false.
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: The Multithreaded Cook
In this lab, we'll practice multithreading. Using Semaphores for synchronization, implement a
multithreaded cook that performs the following recipe, with each task being contained in a single Thread:
1. Task 1: Cut onions.
a.
Waits for none.
b. Signals Task 4
2. Task 2: Mince meat.
a. Waits for none
b. Signals Task 4
3. Task 3: Slice aubergines.
a. Waits for none
b. Signals Task 6
4. Task 4: Make sauce.
a. Waits for Task 1, and 2
b. Signals Task 6
5. Task 5: Finished Bechamel.
a. Waits for none
b. Signals Task 7
6. Task 6: Layout the layers.
a.
Waits for Task 3, and 4
b. Signals Task 7
7. Task 7: Put Bechamel and Cheese.
a.
Waits for Task 5, and 6
b. Signals Task 9
8. Task 8: Turn on oven.
a.
Waits for none
b. Signals Task 9
9. Task 9: Cook.
a. Waits for Task 7, and 8
b.
Signals none
At the start of each task (once all Semaphores have been acquired), print out a string of the task you are
starting, sleep for 2-11 seconds, then print out a string saying that you…
Chapter 10 Solutions
EBK FUNDAMENTALS OF INFORMATION SYSTEMS
Ch. 10 - Prob. 1LOCh. 10 - Prob. 2LOCh. 10 - Prob. 3LOCh. 10 - Prob. 4LOCh. 10 - Prob. 5LOCh. 10 - Prob. 6LOCh. 10 - Prob. 7LOCh. 10 - Prob. 8LOCh. 10 - What is the harm in nonproductive use of...Ch. 10 - Prob. 1.2RQ
Ch. 10 - Prob. 1.1CTQCh. 10 - Prob. 1.2CTQCh. 10 - Prob. 2.1RQCh. 10 - Prob. 2.2RQCh. 10 - Prob. 2.1CTQCh. 10 - Prob. 2.2CTQCh. 10 - Prob. 3.1RQCh. 10 - Prob. 3.2RQCh. 10 - Prob. 3.1CTQCh. 10 - Prob. 3.2CTQCh. 10 - Prob. 4.1RQCh. 10 - Prob. 4.2RQCh. 10 - Prob. 4.1CTQCh. 10 - Prob. 4.2CTQCh. 10 - Prob. 1SATCh. 10 - Prob. 2SATCh. 10 - Prob. 3SATCh. 10 - Prob. 4SATCh. 10 - Prob. 5SATCh. 10 - Prob. 6SATCh. 10 - Prob. 7SATCh. 10 - Prob. 8SATCh. 10 - Prob. 9SATCh. 10 - Prob. 10SATCh. 10 - Prob. 11SATCh. 10 - Prob. 12SATCh. 10 - Prob. 13SATCh. 10 - Prob. 14SATCh. 10 - Prob. 15SATCh. 10 - Prob. 16SATCh. 10 - Prob. 1RQCh. 10 - Prob. 2RQCh. 10 - Prob. 3RQCh. 10 - Prob. 4RQCh. 10 - Prob. 5RQCh. 10 - Prob. 6RQCh. 10 - Prob. 7RQCh. 10 - Prob. 8RQCh. 10 - Prob. 9RQCh. 10 - Prob. 10RQCh. 10 - Prob. 11RQCh. 10 - Prob. 12RQCh. 10 - Prob. 1DQCh. 10 - Prob. 2DQCh. 10 - Prob. 3DQCh. 10 - Prob. 4DQCh. 10 - Prob. 5DQCh. 10 - Prob. 6DQCh. 10 - Prob. 7DQCh. 10 - Prob. 8DQCh. 10 - Prob. 9DQCh. 10 - Prob. 10DQCh. 10 - Prob. 1PSECh. 10 - Prob. 2PSECh. 10 - Prob. 1WECh. 10 - Prob. 2WECh. 10 - Prob. 3WECh. 10 - Prob. 1CECh. 10 - Prob. 2CECh. 10 - Prob. 3CECh. 10 - Prob. 1.1CSCh. 10 - Prob. 1.2CSCh. 10 - Prob. 1.3CSCh. 10 - Prob. 2.1CSCh. 10 - Prob. 2.2CSCh. 10 - Prob. 2.3CS
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